Marquise|Lab Grown|IGI

0.90ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG803675488

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803675488

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of November 1, 2026
Save €885 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,094 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803675488 or 803675488. Listed at 21 retailers as of November 1, 2026, with prices from €209 to €1,094, a €885 spread on the same certified stone. Reve Diamonds lists it at €1,094. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803675488
Dimensions9.89 × 5.05 × 3.08 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.89 mm5.05 mm0.90 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803675488
Side View
Table 61.0%Crown 34.8°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €425 EUR|Low: €209 EUR|High: €1,602 EUR|Avg: €635 EUR|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
November 2, 2026
Retailer 15€209 EUR
Retailer 6€252 EUR
Retailer 12€327 EUR
Retailer 4€420 EUR
Retailer 8€422 EUR
Retailer 1€425 EUR
Retailer 2€506 EUR
Retailer 13€512 EUR
Retailer 7€546 EUR
Retailer 14€580 EUR
Retailer 10€595 EUR
Retailer 3€794 EUR
Retailer 9€930 EUR
Retailer 5€940 EUR
Retailer 11€1,074 EUR
Reve Diamonds€1,094 EUR

38 data points across 16 retailers

21 retailers€209 EUR to €1,094 EUR

Retailer 1
-
€203 EUR
$227 USD
Price last confirmed 25 days ago
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
Retailer 3
-
€235 EUR
$263 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€249 EUR
$278 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€252 EUR
$281 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€252 EUR
$281 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
€327 EUR
$365 USD
View
Retailer 8
-
€420 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
€422 EUR
ZAR 7,614 ZAR
View
A
Retailer 10
-
€425 EUR
£374 GBP
View
A
Retailer 11
-
€506 EUR
$565 USD
View
A
Retailer 12
-
€512 EUR
$572 USD
View
Retailer 13
-
€546 EUR
$610 USD
View
Price last confirmed 9 days ago
A
Retailer 14
-
€580 EUR
A$997 AUD
View
A
Retailer 15
-
€595 EUR
$665 USD
View
B+
Retailer 16
-
€794 EUR
$887 USD
View
Retailer 17
-
€809 EUR
$904 USD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
€930 EUR
£818 GBP
View
B+
Retailer 19
-
€940 EUR
$1,050 USD
View
B+
Retailer 20
-
€1,074 EUR
$1,200 USD
View
Most Expensive
B
Reve Diamonds
CDF70697F · Nov 1
€1,094 EUR
$1,223 USD
View
20 more retailers have this diamond
Prices start from €209 EURSave up to €885 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.90ct Marquise
€209 EUR